#include "comm.hpp"
int main()
{
    int wfd =open(NAMED_PIPE,O_WRONLY);//用户端以写的方式打开
    if(wfd==-1)//打开失败
        exit(1);
    char buffer[1000];
    while(true)
    {
        std::cout<<"you can say:";
        fgets(buffer,sizeof(buffer),stdin);//fgets剩一个空间会被系统填充'\0',不用-1
        ssize_t s=write(wfd,buffer,strlen(buffer));
        assert(s==strlen(buffer));
        (void)s;
    }
    close(wfd);
    return 0;
}